baber/WOPTO huggingface dataset:
Patent CA-3006785-A1 (CA)
Inventor: MCMANUS JOSHUA
IPC: A61B17/90
Filed: 2018-05-31
Abstract: In one embodiment, an intramedullary nail insertion system has a handle, a coupler, and a securement member. The handle has a body that includes a distal body end, and a proximal body end that is spaced from the distal body end along a proximal direction. Further, the handle defines an aperture that extends from the distal body end to the proximal body end. The coupler includes a distal coupler end having a first fastener that fastens to an intramedullary nail, and includes a proximal coupler end having a second fastener sized to be received through the distal body end in the proximal direction into the aperture of the handle. The securement member has a third fastener that fastens to the second fastener of the coupler so as to capture the handle body between the securement member and the intramedullary nail. The system can be assembled using a two-handed operation.
Patent CA-3008919-A1 (CA)
Inventor: ALKESKJOLD THOMAS TANGGAARD
IPC: G02B6/36
Filed: 2016-12-22
Abstract: L'invention concerne un ensemble à fibre à cristal photonique (PCF), qui comporte une PCF et au moins une structure de ferrule. La PCF possède un axe central, et elle comprend une région de cur et une région de gaine ainsi qu'une section à première extrémité de fibre ayant une première extrémité de fibre. La structure de ferrule présente un axe central, et elle est montée sur la section à première extrémité de fibre. Ladite structure de ferrule comprend un agencement de ferrule intérieure et un agencement de ferrule extérieure entourant la section à première extrémité de fibre. L'agencement de ferrule intérieure inclut une section avant de ferrule intérieure proximalement par rapport à la première extrémité de fibre, ainsi qu'une section arrière de ferrule intérieure distalement par rapport à cette première extrémité de fibre, et chacune des sections de ferrule intérieure possède un diamètre intérieur et, dans au moins une longueur qui lui appartient, entoure complètement la PCF. La section arrière de ferrule intérieure est ancrée, dans une section de longueur d'ancrage, dans la section à première extrémité de fibre, et la section avant de ferrule intérieure porte ladite section à première extrémité de fibre proximalement par rapport à la première extrémité de fibre.
Patent CA-3009508-A1 (CA)
Inventor: BARTOZZI LENNON KEITH
IPC: A61B13/00
Filed: 2016-12-29
Abstract: Dispositif utilisé pour l'intubation orale sur un patient ayant une bouche et des voies respiratoires (ou oropharynx). Le dispositif comprend un support de pivot de palais dur fixé à une lame de laryngoscope par une pluralité de bras d'actionnement, le support de pivot de palais dur étant utilisé pour pousser contre la voûte de la bouche d'un patient et par conséquent ouvrir les voies respiratoires du patient afin de visualiser les cordes vocales. La présente invention concerne également un procédé d'utilisation.
Patent CA-3010939-A1 (CA)
Inventor: YEUNG TONY
IPC: B01F15/04
Filed: 2018-07-10
Abstract: The density of slurries produced by mobile blender for injection into oil and gas wells is controlled using a microwave flow meter. Liquid having a known density is provided to the blender. The liquid is flowed through a conduit and discharged into a blending tub on the mobile blender. The amount of liquid introduced into the tub is measured with a liquid flow meter. Solid particulates having a known density are provided to the blender. The particulates are discharged into the tub by allowing them to fall into the tub from a conveyor on the mobile blender. The amount of the particulates falling into the tub are measured with a microwave flow meter. The flow of the liquid and the particulates are controlled in response to the measurements to blend a slurry having a predetermined density. The slurry is provided for injection into the well.
Patent CA-3013905-A1 (CA)
Inventor: MARTINEZ TREVINO ALEJANDRO ROBERTO
IPC: A47J19/02
Filed: 2016-02-08
Abstract: Appareil presse-agrumes permettant de couper les agrumes en au moins deux parties, à les presser et à libérer les écorces après le pressage. L'appareil presse-agrumes est composé d'un élément presseur couplé à un logement creux doté d'ouvertures dans ses faces latérales, d'un élément de coupe relié au haute de l'élément de pressage, et de moyens de pressage situés dans le haut du logement creux.
Patent CA-3018628-A1 (CA)
Title: Metered dose inhaler observance add-on device
Inventor: MARCOZ ALAIN
IPC: A61M15/00
Filed: 2016-04-12
Abstract: The present invention relates to an add-on device for a metered dose inhaler, an observance improvement system, and a method for improving observance of use in metered dose inhalers, the add-on device comprising an observance system housing component comprising an observance system with at least one pressure sensor; a mouthpiece component configured to fit, surround and removably engage with an exterior surface of a mouthpiece outlet provided on the metered dose inhaler; wherein said observance system housing is configured to fit and removably engage with said mouthpiece component; and said mouthpiece component is specifically adapted to conform to the exterior surface of the mouthpiece outlet of the metered dose inhaler without obstructing delivery of a dose of drug through said outlet.
Patent CA-3021410-A1 (CA)
Inventor: WATCHAROTONE SUPINDA
IPC: A46B9/04
Filed: 2018-10-19
Abstract: A powered toothbrush and toothbrush head comprise a transmission housing; a substantially disk-shaped bristle carrier; a plurality of first bristle tufts arranged on the bristle carrier along a first virtual circle; and a plurality of second bristle tufts arranged on the bristle carrier along a second virtual circle, the second virtual circle being concentric with and having a smaller diameter than the first virtual circle, wherein each of the plurality of first bristle tufts includes a plurality of bristles of a first type, having a tapered form.
Patent CA-3024760-A1 (CA)
Inventor: ABBASI MAYAR
IPC: A61B5/103
Filed: 2016-05-30
Abstract: La présente invention concerne un support de stockage lisible par ordinateur pour déterminer un axe de rotation moyen (MAR) normalisé d'une colonne cervicale chez un patient, sur lequel sont stockées des instructions exécutables par un processeur pour exécuter des étapes de fourniture d'une trace de flexion et d'une trace d'extension de chacune des vertèbres de colonne cervicale C2 à C7 par détection d'une position de départ, tracé d'une ligne en même temps que le dispositif de pointage suit la marge de la position de départ à une position de fin et détection de la position de fin ; superposition de la trace de flexion sur la trace d'extension ; correction d'une erreur dans une trace par un utilisateur ; détermination d'une donnée MAR ; et normalisation de la donnée MAR.
Patent CA-3026693-A1 (CA)
Title: Interspinous process spacing device and implantation tools
Inventor: SMISSON HUGH F III
IPC: A61B17/70
Filed: 2011-03-14
Abstract: Various embodiments described herein provide devices and associated methods for treating spinal disease by implanting one or more interspinous process spacing devices. In one embodiment, an interspinous process spacing device includes a first attachment side and a second attachment side, whereby each attachment side includes one or more slots formed in the outer surface and oriented proximate one end for receiving fasteners extending inwardly from a second interspinous process spacing device. The device further includes a spacer tray positioned between the first attachment side and the second attachment side, the spacer tray extending from the first attachment side and slideably insertable through a tray slot formed in the second attachment side, wherein the spacer tray is adapted to retain adjacent spinous processes in a spaced apart orientation.
Patent CA-3030765-A1 (CA)
Inventor: SCHEBYE XIAO MIN
IPC: C07K16/28
Filed: 2017-07-13
Abstract: Provided herein are antibodies, or antigen-binding portions thereof, that bind to T-cell immunoglobulin and mucin-domain containing-3 (TIM3) protein. Also provided are uses of these antibodies, or antigen-binding portions thereof, in therapeutic applications, such as treatment of cancer. Further provided are cells that produce the antibodies, or antigen-binding portions thereof, polynucleotides encoding the heavy and/or light chain regions of the antibodies, or antigen-binding portions thereof, and vectors comprising the polynucleotides encoding the heavy and/or light chain regions of the antibodies, or antigen-binding portions thereof.
Patent CA-3031379-A1 (CA)
Title: Compose a base de postbiotique pour le traitement de l'inflammation oculaire.
Inventor: RESCIGNO MARIA
IPC: A61P27/02
Filed: 2017-08-03
Abstract: L'invention porte sur un composé comprenant un produit fermenté de Lactobacillus casei, ou d'espèce paracasei, de préférence pour le traitement de syndromes d'inflammation de l'il, et sur le procédé d'obtention de ce composé.
Patent CA-3035093-A1 (CA)
Title: Monitoring a transformer comprising a tap changer
Inventor: BENGTSSON TORD
IPC: H01F29/02
Filed: 2017-08-25
Abstract: The invention is concerned with a monitoring device, method and computer program product for monitoring a transformer comprising a tap changer. The transformer has at least two magnetically coupled windings and a tap changer comprising impedance elements and a changeover switch configured to gradually pass the impedance elements when changing between two tap changer positions during a tap change operation. The method is performed in the monitoring device and comprises: obtaining (50) waveforms of measured power transmission properties recorded at the first and second transformer sides, processing (52, 54, 56) the recorded waveforms for obtaining at least one waveform (Ploss) representing a tap change operation, and extracting (56, 60) information indicative of the performance of the tap change from the at least one waveform that represents the tap change operation.
Patent CA-3037731-A1 (CA)
Title: Pulsation dampener
Inventor: CARCARE GIMENO MANUEL
IPC: F15B21/00
Filed: 2019-03-21
Abstract: A pulsation dampener comprising a tubular element configured to enable the passage of a flow of fluid associated to the hydraulic circuit, the tubular element being provided with a first fluid medium which acts as a damping medium, wherein the tubular element includes coupling means for joining to the hydraulic circuit. Said pulsation dampener includes a hydro-pneumatic accumulator which has a primary chamber defined by an expandable separator means, said primary chamber being envisaged for housing a gas which acts as a second damping medium, such that the first fluid medium is contained in a first intermediate chamber located in the tubular element and in a second intermediate chamber located in the hydro-pneumatic accumulator, the first and second chambers being in fluid communication, the tubular element including a flexible rubber tube on the inside configured to increase or reduce the volume of the second intermediate chamber.
Patent CA-3038381-A1 (CA)
Title: Method for preparing the phenylalanine compound 2-[(2-(4-fluorobenzoyl)phenyl)amino]-3-[4-(2-carbazolylethoxy)-phenyl]propionic acid
Inventor: LU XIANPING
IPC: C07D209/86
Filed: 2017-09-27
Abstract: Disclosed is a method for preparing 2-(2-(4-fluorobenzoyl)phenylamino)-3-(4-(2-(9H-carbazol-9-yl)ethoxy)phenyl)propanoic acid. In the method 9-carbazole ethanol mesylate and methyl 2-[2-(4-fluorobenzoyl)phenyl)amino]-3-(4-hydroxyphenyl)propionate are used as starting materials, and subjected to condensation, hydrolysis and acidification to obtain the target compound. The preparation method of the present invention is suitable for industrial production, and the target compound has a high purity.
Patent CA-3042930-A1 (CA)
IPC: A63C11/22
Filed: 2019-05-10
Abstract: A heated handle for a ski pole includes a body mounted to a stick of the ski pole, the body defining an inner chamber. A heating mechanism is in the body and is adapted to emit heat through the body and onto a user's hand. A battery is provided to supply power to the heating mechanism. On-off and temperature level controls are also provided. The heating mechanism includes at least one heating wire. The battery is located in the handle, within the stick or exteriorly along the stick, and can take the form of a battery pack. The body can define openings for allowing heat inside the body to reach the user's hand.
Patent CA-3043163-A1 (CA)
Inventor: BRAESSLER JAMES E
IPC: B60C9/04
Filed: 2017-11-07
Abstract: L'invention concerne des compositions de caoutchouc possédant une charge renforçante de noir de carbone possédant des propriétés sélectionnées et un caoutchouc, et des pneus et des composants de pneu et des nappes de renforcement de courroie fabriqués à partir des compositions de caoutchouc. Les compositions de caoutchouc peuvent en outre comprendre une charge renforçante supplémentaire en vue de former un mélange de charges. Les compositions de caoutchouc sont utilisées en vue de former des ensembles courroie possédant des composants renforçants, tels que des câbles métalliques. L'invention concerne également des procédés de fabrication d'ensembles courroie et de pneus avec des ensembles courroie ménagés dans les compositions de caoutchouc de nappe de renforcement de courroie.
Patent CA-3043648-A1 (CA)
Inventor: ZHOU MINGDONG
IPC: A61K31/197
Filed: 2017-11-03
Abstract: Disclosed are composite compositions of B vitamins and C vitamins and the use of same in the preparation of a drug or health food for treating and/or preventing gastrointestinal conditions or diseases related to deficiency of the gastrointestinal system motility. The composition comprises a vitamin B composition or an analogue or a derivative thereof and a vitamin C or an analogue or a derivative thereof.
Patent CA-3047867-A1 (CA)
Title: Expansion instrument
Inventor: TAKEKAWA YOSHIHIDE
IPC: A61B1/32
Filed: 2019-06-26
Abstract: The expansion instrument includes an outer and inner circumference walls.  The outer circumference wall is configured to be deformable in directions where a diameter of the outer circumference wall expands and shrinks.         The inner circumference wall is located in a position surrounded by the outer circumference wall, and configured to be deformable in the directions where a diameter of the inner circumference wall expands and shrinks. Between the outer circumference wall and the inner circumference wall, an internal space where fluid can be introduced is provided. When the fluid is not introduced into the internal space, the outer and inner circumference walls are deformed in the direction where each diameter shrinks.    When the amount of the fluid exceeding the initial volume that the internal space inherently has is introduced into the internal space, the outer and inner circumference walls are deformed in the direction where each diameter expands.
Patent CA-3049144-A1 (CA)
Inventor: LEE HEECHOON
IPC: H04L1/00
Filed: 2018-01-19
Abstract: Des aspects de la présente invention concernent divers procédés et appareils configurés pour réutiliser, réaffecter, réserver, ou réattribuer des ressources de commande disponibles dans une région de commande pour transporter une charge utile de liaison descendante (DL) ou des données utilisateur. Dans d'autres modes de réalisation, le concept et l'idée selon l'invention peuvent également être appliqués à la réutilisation de ressources de commande pour une transmission de données utilisateur de liaison montante (UL) et/ou de liaison latérale dans des configurations tant de duplexage par répartition en fréquence (FDD) que de duplexage par répartition dans le temps (TDD).
Patent CA-3049401-A1 (CA)
Inventor: JARVIS DANIEL
IPC: B65G1/06
Filed: 2018-01-05
Abstract: L'invention concerne un système de récupération de stockage modulaire hybride. Dans un exemple de mise en uvre, un véhicule autoguidé du système de récupération de stockage modulaire hybride comprend une unité d'entraînement qui fournit une force motrice pour propulser le véhicule autoguidé dans un environnement d'exploitation. Le véhicule autoguidé peut également comprendre un mécanisme de manipulation de conteneur comprenant un prolongateur et une surface de transport, le mécanisme de manipulation de conteneur ayant trois degrés de liberté ou plus pour déplacer la surface de transport le long de trois axes ou plus. Le mécanisme de manipulation de conteneur peut récupérer un article à partir d'une première unité de rayonnage cible à l'aide de la surface de transport et des trois degrés de liberté ou plus et placer l'article sur une seconde unité de rayonnage cible. Le véhicule autoguidé peut également comprendre une source d'alimentation couplée pour fournir de l'énergie à l'unité d'entraînement et au mécanisme de manipulation de conteneur.
Patent CA-3049625-A1 (CA)
Title: Method of obtaining 3d model data of a plurality of components of an object
Inventor: VACHAPARAMPIL MATHEW
IPC: G06T7/11
Filed: 2018-01-09
Abstract: Obtaining 3D model data of a plurality of components of an object. The present application relates among other things to a method comprising: obtaining x- ray data (X2) for a multi-component object; processing the x-ray data (X2) to obtain at least first and second 3D representations (X3-H, X3-M) of the object with respective first (H) and second (M) resolutions, the first resolution (H) being higher than the second resolution (M); identifying a plurality of regions (X311, X312,...] of the second 3D representation (X3-M), each region (X311, X312,...) corresponding to one of a plurality of components of the object, by at least: - identifying a plurality of initial regions of the second 3D representation (X3-M), each initial region having pixel values in one of a plurality of ranges (Ti) of pixel values; and - selectively adjusting each of the plurality of initial regions based on a comparison between the initial region and one or more features (Di) derived from one or more 2D sections of at least part of the object obtained from the first 3D representation (X3-H); and obtaining, for each of the plurality of components, a 3D model (M211, M212,...) of the component based on a corresponding region (X311, X312,...) and/or based on one or more features (Di) derived from one or more 2D sections of at least part of the object obtained from the first 3D representation (X3-H).
Patent CA-3049970-A1 (CA)
Title: System and apparatus for modular axial field rotary energy device
Inventor: SCHULER BERNHARD L
IPC: H02K1/22
Filed: 2018-01-10
Abstract: A module (201) can be an axial field rotary energy device (31) including a housing (203) having coupling structures (209) configured to mechanically couple the housing to a second housing (203) of a second module (201). In addition, the housing can include electrical elements (204) configured to electrically couple the housing to the second housing. A rotor (233) can be rotatably mounted to the housing. The rotor can include an axis (235) and a magnet (237). A stator (241) can be mounted to the housing coaxially with the rotor. The stator can include a printed circuit board (PCB) (245) having a PCB layer (147) comprising a coil (149).
Patent CA-3050887-A1 (CA)
Inventor: SU TUN LI
IPC: H01R13/502
Filed: 2019-07-31
Abstract: A plug inner frame assembly includes an inner frame body having two insertion holes. Each insertion hole is coupled with a blade and is delimited by a groove wall including an inner sidewall, an outer sidewall, and a rear wall interconnected between the inner sidewall and the outer sidewall. Each insertion hole includes an opening at an end thereof. A hook protrudes inward from an inner surface of each insertion hole adjacent to an associated opening. A protrusive portion higher than the rear wall is disposed on the wall groove of each insertion hole. Each blade includes a contact section for coupling with a socket, a clamping section clamped between the inner sidewalls and the outer sidewalls, and a riveting section. The clamping section includes two U-shaped grooves in two opposite sides thereof. A vertical side of each U-shaped groove includes a guiding face extending rearwards and outwards.
Patent CA-3056655-A1 (CA)
Inventor: WEITZEL DOUGLAS
IPC: A61M11/00
Filed: 2018-03-21
Abstract: A dry powder inhaler consisting of a first chamber having an orifice for holding a dry powder and a gas, and a second chamber directly connected to the first chamber by at least one passageway for receiving an aerosolized form of the dry powder from the first chamber and delivering the aerosolized dry powder to a user. A pressure sensor monitors the pressure in the second chamber. A vibrator coupled to the first chamber aerosolizes the dry powder and cause the aerosolized powder to move through the passageway whereby to deliver the dry powder from the first chamber to the second chamber as an aerosolized dry powder. A vibrator control unit controls operation of the vibrator based on the monitored pressure in the second chamber and a dosing scheme in which the dosing time is determined by the volume of each inhalation.
Patent CA-3059575-A1 (CA)
Title: Dispositifs d'isolation de puits de forage avec composants non metalliques degradables
Inventor: FRIPP MICHAEL LINLEY
IPC: E21B33/129
Filed: 2019-10-22
Abstract: Il est décrit des dispositifs disolation de puits de forage, des procédés dutilisation, et des outils de fond de trou et systèmes comprenant les dispositifs disolation de puits de forage. Un dispositif disolation de puits de forage comprend un composant sélectionné du groupe ayant un mandrin, un élément de garniture, une boule détanchéité, un coin, un glissement, une cale, une rampe dorientation, un élément dessuyage, un corps dessuyage, et toute combinaison de ces derniers, le composant comprenant un matériau dégradable non métallique qui se dégrade suivant son exposition à un environnement de puits de forage; et le matériau dégradable non métallique étant un matériau composite comprenant un matériau matriciel non époxy et un matériau de renforcement.
Patent CA-3059767-A1 (CA)
Title: Simulateur d'eclairs pour le cinema
Inventor: SCHOLZ DONALD T
IPC: H05B37/02
Filed: 2018-04-11
Abstract: La présente invention concerne un appareil et un procédé de représentation pour le cinéma d'éclairs d'orage utilisant de multiples sections à diodes électroluminescentes à montage direct sur puce (COB-LED) disposées selon un motif représentant un ou plusieurs éclairs d'orage et alimentant individuellement chacune des sections COB-LED de sorte à permettre la variation de l'intensité de la lumière et de la synchronisation d'éclairage.
Patent CA-3061828-A1 (CA)
Title: Cabine de peinture et de sechage
Inventor: COZZARI MARTA MARIA
IPC: F21S8/00
Filed: 2018-05-17
Abstract: Une cabine de peinture et de séchage (100) comprend au moins un éclairage monté en surface (1) comprenant : un cadre (3) comprenant un corps de boîte (30) qui définit un compartiment (31) pourvu d'une ouverture avant (32), une source de rayonnement électromagnétique (R) dans le compartiment (31), un écran mobile (4), au moins un dispositif d'actionnement (5) pour déplacer l'écran (4); le dispositif d'actionnement (5) est de type parallélogramme articulé de manière à déplacer l'écran (4) avec un mouvement de roto-translation, au cours duquel ledit écran (4) se trouve toujours sur le même plan.